Behavioral task
behavioral1
Sample
cports.chm
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
cports.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
cports.exe
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
cports.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
新云软件.url
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
新云软件.url
Resource
win10v2004-20240611-en
General
-
Target
03b3203ec513fb2f76b9b671733e10d2_JaffaCakes118
-
Size
63KB
-
MD5
03b3203ec513fb2f76b9b671733e10d2
-
SHA1
af1ba66ce7cacad493c3de38b21ca5a22e7d6a5f
-
SHA256
ee3c104007ca29cde604b806703e7c43b921397bc2114fb744bea7893a5809cd
-
SHA512
73076bee7ba7998a0da350958d98d2b685503caaac639da67e557ccd5fe9d11ea8ec70cedbaf1921ebcbcce90534eccc199ac1591bb84c6a1ba5a141c74c1435
-
SSDEEP
1536:tR1kfcfHXP9rhv+0mNkDagqnooISeX0SmkcyX64tVqK:tR1kfaHXPF1IqtqnBINNmkTX64t1
Malware Config
Signatures
-
Nirsoft 1 IoCs
resource yara_rule static1/unpack002/out.upx Nirsoft -
resource yara_rule static1/unpack001/cports.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/cports.exe unpack002/out.upx
Files
-
03b3203ec513fb2f76b9b671733e10d2_JaffaCakes118.rar
-
cports.chm.chm
-
cports.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
readme.txt
-
新云软件.url.url